IP Library › Assignment 013903/0685
Patent Assignment
Reel/Frame 013903/0685

Assignment of Assignor's Interest

Recorded: 2003-03-21 Pages: 5
Assignors
KRAVITZ, JOSEPH I.
Executed: 2003-03-14
RICHTER, FRANCIS L.
Executed: 2003-03-18
REINHARDT, DUANE J.
Executed: 2003-03-20
WICHMANN, GERALD K.
Executed: 2003-03-20
Assignee
ECOLAB INC.
ECOLAB CENTER, ST. PAUL, MINNESOTA, 55102
Covered Property (1)
Low Temperature Cleaning
Patent: 6,953,507 →
Application: 10/394,365 →
Publication: US 2004/0182425
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 13, 2021
From: ECOLAB, INC.
To: ECOLAB USA INC.
Reel/Frame 056862/0298 →